001
002package org.cache2k;
003
004/*
005 * #%L
006 * cache2k api only package
007 * %%
008 * Copyright (C) 2000 - 2014 headissue GmbH, Munich
009 * %%
010 * This program is free software: you can redistribute it and/or modify
011 * it under the terms of the GNU General Public License as
012 * published by the Free Software Foundation, either version 3 of the 
013 * License, or (at your option) any later version.
014 * 
015 * This program is distributed in the hope that it will be useful,
016 * but WITHOUT ANY WARRANTY; without even the implied warranty of
017 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
018 * GNU General Public License for more details.
019 * 
020 * You should have received a copy of the GNU General Public 
021 * License along with this program.  If not, see
022 * <http://www.gnu.org/licenses/gpl-3.0.html>.
023 * #L%
024 */
025
026/**
027 * An interface to get a value by a key.
028 * 
029 * @author Jens Wilke
030 */
031public interface CacheSource<K, T> {
032
033  public T get(K o) throws Throwable;
034
035}